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| To: | [email protected] |
|---|---|
| Subject: | Re: LF: Earth-mode or not earth-mode |
| From: | Jacek Lipkowski <[email protected]> |
| Date: | Fri, 4 Feb 2011 23:58:29 +0100 (CET) |
| In-reply-to: | <[email protected]> |
| References: | <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> |
| Reply-to: | [email protected] |
| Sender: | [email protected] |
On Fri, 4 Feb 2011, Stefan Schäfer wrote: What about a closed loop between two HV transmission line towers? [...] Has someone tried that before? :-) there was a vlf experiment done in the USA http://qru.de/w4dex-vlf.html , that used a big loop mounted to power line poles (below the power line of course). they got 10km from abt 100W. this is very similar, but the coupling loop is isolated. using a loop between the towers is easier - i haven't tried that. btw. i have an international gas pipeline nearby: http://en.wikipedia.org/wiki/Yamal%E2%80%93Europe_pipeline opportunity for dx maybe? :) jacek |
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